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Location: Remote (Global) Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all the world’s assets on one open, programmable blockchain platform. Lead the engineering org building Fortary's institutional digital asset platform: custody, trading, lending, staking, and treasury management for regulated financial institutions. You'll own the architecture and technical strategy for our distributed MPC custody system, grow the team, and partner with Product, Security, and executive leadership to ship secure, resilient infrastructure at institutional scale. This is a leadership role at the intersection of distributed systems, applied cryptography, and institutional finance. You set technical direction, you're accountable for what ships, and you build the org that ships it. What you'll do - Lead multiple teams delivering Fortary's custody, transaction authorization, key management, wallet infrastructure, and blockchain integrations - Own the architecture and roadmap for the distributed MPC custody platform, including disaster recovery, governance, and transaction policy controls - Partner with Product, Security, BD, and executives to prioritize investments against customer, regulatory, and business needs - Support multiple deployment models: managed platform and licensed software - Ensure engineering practices meet the security, compliance, and governance bar required as Fortary moves toward chartered-institution status - Lead incident response for outages, security events, and key management scenarios - Hire, mentor, and grow engineering managers and senior engineers - Drive adoption of AI-assisted engineering across the org What you'll bring - 10+ years in software engineering, 5+ leading teams shipping production-scale secure distributed systems - Track record owning large-scale, security-critical platforms from architecture through production - Deep expertise in modern cryptography and secure key management: MPC, threshold signatures, TEEs, HSMs - Experience building cloud-native systems (Kubernetes, IaC, CI/CD, observability) with security and resilience as first-order concerns - Fluency in the compliance frameworks for regulated finance: SOC 2, ISO 27001, NIST, AML/KYC, and awareness of the SEC/CFTC/OCC/MiCA landscape - Experience across digital asset infrastructure: custody, trading, staking, treasury, and blockchain settlement - Ability to communicate credibly with executives, institutional customers, auditors, and regulators Bonus - Experience scaling an org toward a chartered or licensed financial entity - Background delivering both managed-service and licensed-software products (**This is not a guarantee of compensation or salary, a final offer amount may vary based on factors including but not limited to experience and geographic location.) WHY AVA LABS? Ava Labs builds Avalanche, the blockchain platform institutions use to bring finance onchain. Since Avalanche launched in 2020, we have helped exchanges, banks, asset managers and fintechs move from experiments to live products, from tokenized funds and private credit to stablecoin payments and, now, the clearing and settlement ledger for the NYSE’s upcoming tokenized securities platform. Avalanche lets institutions run their own purpose-built networks with the performance, costs and participation controls they need, while staying connected to a broad ecosystem of DeFi protocols, liquidity and developers. We are a team of experts in engineering, finance, economics, product and law, headquartered in New York City. You will work alongside people who have built at leading banks, exchanges and crypto companies, with the scope to shape how capital markets move onchain over the next decade. Ava Labs is backed by investors including Andreessen Horowitz, Polychain Capital and Initialized Capital. Ava Labs is committed to diversity in the workplace and we’re proud to be an Equal Opportunity Employer. We do not hire on the basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided on the basis of qualifications, merit, and business need.

Location: Montreal Workplace: remote ABOUT YOU  We are looking for a Site Reliability Engineer (Monetization) who is pragmatic, product-minded, and equally comfortable writing code and running production systems to join our Infrastructure department's SRE team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to own the application-level infrastructure and reliability of a high-traffic commerce domain end to end - from deploy pipelines and Kubernetes manifests to SLOs, capacity planning, and production readiness. Strong Kubernetes, observability, and software engineering skills are essential, along with experience in operating production services in a cloud environment (GCP/GKE or comparable) and partnering closely with product development teams. The ability to hold a dual perspective - understanding both how developers ship features and what infrastructure needs to stay reliable - and to bring the reliability lens into design decisions early will be key to your success in this role. This is a hybrid embedded role: you remain part of the SRE organization (practices, standards, duty rotation) while being functionally embedded into the Monetization product domain. You'll build long-term working relationships with the domain's engineering teams, own a meaningful share of their application infrastructure execution, and co-author the reliability practices used company-wide. If you're passionate about making complex distributed systems boringly reliable and love building the commerce and monetization backbone that lets game developers around the world get paid, we would love to hear from you! ABOUT US Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com. Responsibilities Own the application-level infrastructure of the Monetization domain: Helm charts, Terraform configurations, Kubernetes deployments, runtime configuration, and service-level networking and integrations Own the domain's observability: design and implement SLOs/SLIs, monitors, alerts, and dashboards for critical services on Datadog and OpenTelemetry-based tooling Help to set up and evolve CI/CD pipelines for domain services (GitLab CI, GitHub Actions), including deploy and rollback automation Perform capacity planning and performance tuning ahead of expected load - product launches, sales events, and regional rollouts - including load testing and performance regression investigation Run Production Readiness Reviews for new services and major changes; define and enforce what "production-ready" means for the domain Support domain incident response: assist with deep investigation of complex incidents, contribute to post-mortems, drive follow-up reliability improvements, and maintain runbooks Build domain-specific automation that reduces operational toil: runbook automation, deploy helpers, recurring operational scripts Maintain and drive a forward-looking reliability roadmap for the domain together with product engineering leads Participate in product team planning, refinements, and architecture reviews, bringing the reliability perspective before design decisions become expensive to change Co-author company-wide SLO/SLI, capacity, and operational standards together with the broader SRE team; contribute improvements directly to shared SRE-operated subsystems Participate in the SRE duty rotation, supporting developers across the company Qualifications & Skills 3+ years of proven SRE, DevOps, or platform engineering experience: on-call or incident response duty, SLO/monitoring ownership, deploy pipeline and infrastructure work for production services Software development background: you have built and shipped backend services, not only operated them - comfortable reading application code during an investigation and writing production-quality automation in at least one language (e.g., Go, PHP) Hands-on Kubernetes experience: Helm, manifests, deploy strategies, debugging application-level performance and networking issues (GKE or another managed Kubernetes) Solid observability practice: building monitors, dashboards, and SLOs/SLIs on a modern platform (Datadog preferred; Prometheus/Grafana experience also relevant), familiarity with OpenTelemetry Infrastructure as Code exposure (Terraform/Terragrunt) for collaboration with platform teams GCP experience (IAM, networking, managed services) Experience building and maintaining CI/CD pipelines (GitLab CI and/or GitHub Actions) Programming/scripting proficiency sufficient to build automation and tooling (e.g., Python, Go, or Bash) Practical experience with incident response, post-mortems, and driving reliability improvements from incidents Strong collaboration and communication skills — this role works embedded with product development teams daily Experience in payments, fintech, e-commerce, or gaming — high-traffic transactional systems Nice to Have: Kubernetes certifications Google Cloud Platform certifications HashiCorp certifications Benefits We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play. Equal Employment Opportunity Statement Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law. We consider qualified applicants with criminal histories in accordance with the Fair Chance Act. Criminal History Consideration For the Site Reliability Engineer (Monetization) position, we will conduct a background check that may include the following: Criminal history check Employment verification Education verification Relevance to Job Responsibilities The background check is relevant to this position because of the following role responsibilities: Accessing confidential company data Handling infrastructure that processes sensitive financial transactions Ensuring compliance with regulatory requirements Rights Under the Fair Chance Act Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com. By submitting the following job application form, you consent to Xsolla processing your data for career-related inquiries and potential employment opportunities. We process your data in accordance with this Xsolla Privacy Notice for Job Applicants. Please direct any inquiries regarding your data privacy to careers@xsolla.com. Salary varies depending on experience level and location.

Location: Bulgaria; Croatia; Cyprus; Estonia; Finland; Greece; Hungary; Ireland; Latvia; Lithuania; Malta; Moldova; Montenegro; North Macedonia; Poland; Romania; Slovakia; Slovenia; Sweden; Ukraine Why the Kubernetes Automation Domain? Kubernetes Automation is Cast AI's core: a family of product teams that turns optimization into real infrastructure. Together, they own the full loop — deciding which nodes to run and where, provisioning them across EKS, GKE, AKS, and our own Cast AI Anywhere, optimizing the workloads on top, and reshaping it all continuously as conditions change. No manual tuning: automation makes the call and makes it happen. The scale is the point. When demand spikes, the platform brings up 15,000 nodes in a single cluster and gets every pod scheduled in under 45 minutes — and tears a cluster of that size back down in under 15 minutes — across multiple clouds at once, mixing instance types and spot capacity in a single operation. Across a fleet of thousands of customer clusters, our teams make the same high-stakes Kubernetes decisions — add this node, drain that one, move that workload, is this change safe — thousands of times a day, and each one has to land cleanly. The problems sit at the intersection of Kubernetes internals and cloud-provider behavior, and much of the territory is undocumented. One team might be writing scaling algorithms, another reverse-engineering managed control planes, another migrating running containers between nodes without disruption. The common thread: deep Kubernetes knowledge, strong infrastructure fundamentals, and the judgment to own high-stakes automation in production. If you have that, you can lead any of these teams — you'll be matched with the team that best fits your strengths and interests during the hiring process. Role overview We are looking for a hands-on Engineering Manager to join one of our Kubernetes Automation teams. It is a hybrid role: you will manage a team and spend at least half your time in the product code. Responsibilities as an Engineering Manager You own product development execution. Lead, mentor, and grow a team of talented software engineers Collaborate closely with the Product Owner and stakeholders to align on requirements and roadmaps Ensure quality, scalability, and resilience in all deliverables Foster a culture of continuous improvement, innovation, and technical excellence Be the role model and champion of Cast AI core values Responsibilities as a Software Engineer You will work in a highly skilled team across the full development lifecycle. Take on scaling challenges at fleet level Participate in feature brainstorming, requirement gathering, and solving customer needs Design and architect software for scalability, maintainability, and performance Write clean, maintainable, documented code using best practices Ensure reliability through test coverage and local testing Contribute to CI/CD pipelines and the monitoring and alerting stack Respond to incidents to resolve customer issues or service disruptions Support the team's code (on-call week every few months) Requirements Proven experience managing and leading a technical team Strong software engineering skills Strong verbal and written communication skills In-depth knowledge of Kubernetes and experience managing multi-cloud environments (AWS, GCP, Azure) Knowledge of cloud-native infrastructure, APIs, and cloud-provider-specific implementation differences Hands-on experience with IaC tools such as Terraform Proficient in designing and managing CI/CD pipelines (GitLab CI, ArgoCD) with a GitOps approach Strong analytical, problem-solving, and troubleshooting skills What's in it for you? Competitive salary (up to €10,000 gross, depending on the level of experience) Enjoy a flexible, remote-first global environment. Collaborate with a global team of cloud experts and innovators, passionate about pushing the boundaries of Kubernetes technology. Equity options. Get quick feedback with a fast-paced workflow. Most feature projects are completed in 1 to 4 weeks. Spend 10% of your work time on personal projects or self-improvement. Learning budget for professional and personal development – including access to international conferences and courses that elevate your skills. Annual hackathon to spark new ideas and strengthen team bonds. Team-building budget and company events to connect with your colleagues. Equipment budget to ensure you have everything you need. Extra days off to help maintain a healthy work-life balance. Why Cast AI? Cast AI is an automation platform that operates cloud-native and AI infrastructure at scale. By embedding autonomous decision-making directly into Kubernetes and cloud environments, Cast AI continuously optimizes performance, reliability, and efficiency in production. The old way doesn't work. As Kubernetes and AI environments grow, manual decisions don't. Cast AI replaces tickets, alerts, and manual tuning with continuous automation that adapts infrastructure as conditions change. Efficiency and cost savings follow naturally from that automation. Over 2,100 companies already rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS. Global team, diverse perspectives We're headquartered in Miami, but our impact is international. We take a global and intentional approach to diversity. Today, Cast AI operates across 34 countries spanning Europe, North America, Latin America, and APAC, bringing a wide range of perspectives into how we build and lead. Unicorn momentum In January 2026, we achieved unicorn status with a strategic investment from Pacific Alliance Ventures, the corporate venture arm of Shinsegae Group (a $50+ billion Korean conglomerate). Our valuation now exceeds $1 billion, and we're just getting started. Join us as we build the future of autonomous infrastructure. This is a location-specific opportunity, we hire from: Bulgaria, Croatia, Cyprus; Estonia, Finland, Greece, Hungary, Ireland, Latvia, Lithuania, Malta, Moldova, Montenegro, North Macedonia, Poland, Romania, Slovakia, Slovenia, Sweden and Ukraine. Hiring process Screening call with Recruiter Hiring Manager interview Technical interview (system design) Live coding Culture Check interview with an executive *As part of our standard hiring process, we would like to inform you that a background check may be conducted at the final stage of recruitment through our third-party provider, Checkr. *Please note that Cast AI does not provide any form of visa sponsorship/work permit.

Задачи: — Проектировать, строить и поддерживать масштабируемую и надежную инфраструктуру баз данных для нескольких игровых продуктовых команд. — Развивать и эксплуатировать среды PostgreSQL, обеспечивая стабильность, производительность, отказоустойчивость и экономическую эффективность. — Участвовать в архитектурных улучшениях и миграциях, включая управляемые и самостоятельные решения баз данных. — Работать с задачами масштабирования и высоконагруженными производственными средами. — Анализировать и оптимизировать затраты на инфраструктуру, включая оценку компромиссов между управляемыми и самостоятельными решениями. — Автоматизировать операции с базами данных и развертывание сред с использованием Infrastructure as Code и скриптовых инструментов. — Поддерживать и улучшать существующие решения с PostgreSQL, MySQL, AWS RDS, ElastiCache и MemoryDB. — Обрабатывать инциденты и сложные производственные случаи совместно с продуктовыми и инфраструктурными командами. — Тесно сотрудничать с командами разработки для понимания их потребностей и снижения операционной нагрузки при работе с инфраструктурой данных. — Вносить вклад в надежность, безопасность и лучшие практики в базе данных компании. Требования: — Практический опыт автоматизации и инструментов Infrastructure as Code, таких как Terraform, Ansible, Puppet, SaltStack или аналогичных. — Опыт эксплуатации stateful-сервисов в Kubernetes. — Экспертиза в PostgreSQL: архитектура, настройка, репликация, обслуживание и эксплуатация. — Опыт работы в роли администратора баз данных, инженера надежности баз данных или инженера инфраструктуры с производственными базами данных. — Практический опыт работы с облачными средами и управляемыми решениями баз данных. — Опыт работы с высоконагруженными системами и оптимизацией производительности. — Опыт работы с CI/CD пайплайнами и скриптами на Bash или Python. — Хорошее понимание компромиссов между производительностью, надежностью, масштабируемостью и стоимостью инфраструктуры. — Продуктово-ориентированный подход: забота об удобстве использования, опыте разработчиков и автоматизации. — Сильные коммуникативные навыки и способность эффективно работать с распределенными продуктовыми командами. Желательно: — Опыт работы с Redis и Kafka. — Опыт миграции между управляемыми и самостоятельными решениями баз данных. — Опыт нагрузочного тестирования и сравнительного анализа технологий и архитектур баз данных. Условия: — Медицинская программа (включая стоматологию) или компенсация медицинских расходов, доступная в любом месте работы. — Медицинская программа для членов семьи при работе в офисах в Кипре, Армении и Казахстане. — Оплачиваемый отпуск и больничные. — Возможность работать в офисах в официальных локациях или удаленно. — Спортивные активности (йога, футбол, волейбол) в официальных локациях. — Пакет поддержки при релокации в официальные локации. — Курсы английского языка онлайн, уроки греческого и армянского для сотрудников в Кипре и Армении. — Участие в гейм-джемах, хакатонах, конференциях и митапах в качестве спикеров. — Поддержка социальных инициатив сотрудников и участие в благотворительных проектах. Формат работы: в офисах компании в Кипре, Армении и Казахстане или удаленно.

Location: United States MEMX is seeking a Software Engineer with a strong passion for data and experience in business intelligence tools to join our regulatory software engineering team. In this role, you will design, develop, and maintain data pipelines, integrate data from various sources, and transform it into meaningful insights. This role requires a combination of strong Java programming skills and experience with Business Intelligence (BI) tools, data processing, and data integration. MEMX currently has a U.S. presence in these states: California, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Kansas, Maine, Maryland, Michigan, Nevada, New Jersey, New York, North Carolina, Pennsylvania, South Carolina, & Utah. *If you live outside of the above states, please list in your application and our team will evaluate. What You'll Do Design, build, and optimize data pipelines and workflows to process, clean, and transform data using Java Work with various data sources (SQL, NoSQL, cloud data storage) and build integrations to unify data for reporting and analytics Work closely with tech lead/product management to understand data needs, build dashboards, and develop automated reporting solutions Design and optimize storage solutions for structured and unstructured data, enhancing data retrieval and performance for BI purposes Maintain comprehensive documentation of processes, code, and data flows. Follow best practices in code design and deployment to production Requirements Strong proficiency in Java (Java 8+ preferred) with a focus on data-related frameworks and libraries Experience in handling large datasets, including data cleaning, transformation, and aggregation techniques Proficiency in working with SQL and NoSQL databases and an understanding of database design principles Familiarity with BI tools like Tableau, Power BI, or Looker to create and manage reports and visualizations Experience working with cloud platforms for data storage and processing is a plus Strong analytical and problem-solving skills to derive insights from data and enhance data processing workflows Preferred Qualifications Familiarity with Python or Java for data processing Understanding of data modeling and data warehousing concepts Experience with REST APIs and microservices architecture Knowledge of version control tools like Git and CI/CD pipelines Benefits At MEMX you will have the ability to work with a talented team of professionals who bring diversity of thought and background. You will have the opportunity to shape the future of our company and the impact MEMX will have on our clients and the broader markets. We offer competitive employee benefits and perks and will continue to make this a priority to attract the best. Work From Home Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k) Life Insurance (Basic, Voluntary & AD&D) Unlimited Paid Time Off Generous Paid Family Leave Short Term & Long-Term Disability Training & Development Wellness Resources Pay Range: $120,000 - $150,000 *Pay ranges are a general guideline only and not a guarantee of compensation. Compensation may vary depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Equal Opportunity Statement MEMX is an equal opportunity employer. We are committed to creating a diverse and inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Diversity Inclusion Statement At MEMX, we believe that diversity and inclusion are essential to driving innovation and success. We welcome and celebrate individuals from all backgrounds and perspectives, and we strive to create an inclusive culture where everyone can thrive.

Location: Boston, MA Workplace: OnSite At WHOOP, we're on a mission to unlock and inspire performance for life. WHOOP empowers members to perform at a higher level and live longer through a deeper understanding of their bodies and daily lives. Protecting our members’ data and ensuring our systems scale securely and reliably is core to this mission.   The Application Infrastructure team enables iOS, Android, Backend, and Web engineers to reliably and quickly deliver new features to members. We own and operate critical shared infrastructure, including Kubernetes and Kafka, and build the tooling and guardrails that allow teams across WHOOP to ship safely at high velocity.   As a Senior Platform Engineer on the AppInfra team, you will play a key role in driving large-scale architecture projects, collaborating with cross-functional teams to design and implement infrastructure that is highly scalable, resilient, and secure. You will build systems that help increase the safety of deployments to Kubernetes while also increasing the velocity of releasing new features. You will be responsible for ensuring optimal performance and stability for the entire software delivery pipeline. You will help set the direction of the AppInfra team to impact engineers across all WHOOP technology stacks.   RESPONSIBILITIES - Design, develop, and operate WHOOP’s Kubernetes clusters running on AWS infrastructure - Drive architectural decisions to improve scalability, resiliency, performance, and security across the build and deployment platform - Build systems and tooling that increase deployment safety and accelerate release velocity to Kubernetes - Advance CI/CD capabilities to support frequent, reliable production deployments - Lead developer productivity improvements through tooling, automation, and platform integrations - Partner with application, security, and data teams to embed secure-by-default infrastructure practices - Participate in incident response, root cause analysis, and postmortems to continuously improve platform reliability - Mentor and provide technical leadership to engineers on the Application Infrastructure team - Help define and execute the long-term roadmap for infrastructure and Kubernetes management at WHOOP QUALIFICATIONS: - 5+ years of experience in DevOps, Platform, Site Reliability, CloudEngineering, or Backend Software Engineering roles - Deep understanding of Kubernetes architecture and core components - Strong knowledge of container networking concepts, including overlay networking, service meshes, and network policies - Experience with multi-cluster Kubernetes environments and inter-cluster communication patterns - Hands-on experience operating cloud infrastructure, preferably in AWS (e.g., IAM, VPC, EC2, S3, RDS, CloudTrail, Organizations) - Hands-on experience with Infrastructure as Code tools (e.g. Terraform) - Experience developing backend or infrastructure-adjacent services using Java, C#, or Python - Proven ability to evaluate system performance, identify bottlenecks, and use data to drive improvements - Experience collaborating with multiple stakeholders and prioritizing work for maximum business impact BONUS QUALIFICATIONS: - Experience operating Kafka or other large-scale distributed systems - Experience with Kubernetes security best practices, including RBAC, secrets management, and pod security standards - Exposure to service reliability practices such as SLOs, SLIs, and error budgets - Prior experience supporting compliance or security-focused infrastructure initiatives ABOUT YOU: - You bring a security-first mindset to everything you build and operate - You enjoy working on infrastructure that enables hundreds of engineers to move faster - You’re comfortable operating in complex, high-scale production environments - You enjoy teaching, mentoring, and raising the technical bar for those around you - You’re curious, adaptable, and excited to learn across a wide range of systems and technologies Learn more about our Software Org and how to be successful in your engineering career at WHOOP via our Career Framework https://engineering.prod.whoop.com/careerframework.   This role is based in the WHOOP office located in Boston, MA. The successful candidate must be prepared to relocate if necessary to work out of the Boston, MA office.   Interested in the role, but don’t meet every qualification? We encourage you to still apply! At WHOOP, we believe there is much more to a candidate than what is written on paper, and we value character as much as experience. As we continue to build a diverse and inclusive environment, we encourage anyone who is interested in this role to apply.   WHOOP is an Equal Opportunity Employer and participates in E-verify https://www.e-verify.gov/ to determine employment eligibility.  It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.   The WHOOP compensation philosophy is designed to attract, motivate, and retain exceptional talent by offering competitive base salaries, meaningful equity, and consistent pay practices that reflect our mission and core values.   At WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company’s long-term growth and success.   The U.S. base salary range for this full-time position is $150,000 - $215,000. Salary ranges are determined by role, level, and location. Within each range, individual pay is based on factors such as job-related skills, experience, performance, and relevant education or training.    In addition to the base salary, the successful candidate will also receive benefits and a generous equity package.   These ranges may be modified in the future to reflect evolving market conditions and organizational needs. While most offers will typically fall toward the starting point of the range, total compensation will depend on the candidate’s specific qualifications, expertise, and alignment with the role’s requirements.

Location: Worldwide IMPORTANT NOTE: If you have already passed the 20four7VA Recruitment Process after the Final Interview, or you have been hired by a 20four7VA Client before, make sure that you are applying via the 20four7VA Team Portal , for faster processing of your application. You will be logging in using your 20four7VA email address. If you have just logged in to the Team Portal, please continue reviewing the Job Description below. If you have just logged in to the Team Portal, please continue reviewing the Job Description below. You don't need to type all the information in the application form, upload your resume first and see the magic! If you are interested in the job, click APPLY TO POSITION. ******************************************************************** Job Description: Java Developer Client: 20four7VA Experience: Minimum 2.5 years of relevant experience Client Time Zone: EST Hours/Week: 20 hrs to start with Shift Time Zone: EST morning preferred, Flexible shift during weekends Candidates applying for the Java Developer post should have the following at least in their resumes (and other skills are secondary): Strong knowledge of Core Java: Proficient in Java SE with a solid understanding of object-oriented programming principles. Experience with Java 8+ features, such as lambdas and streams. JSP, Servlets ( MUST ): Skilled in JavaServer Pages (JSP) and Servlets for web application development. Understanding of the MVC (Model-View-Controller) design pattern. At least one framework idea: Experience with popular Java frameworks such as Spring, Spring Boot, Hibernate, or Struts. Understanding of dependency injection and aspect-oriented programming in Spring. JavaScript (JS): Basic to intermediate knowledge of JavaScript for enhancing web applications. Familiarity with modern JS frameworks/libraries like React, Angular, or Vue.js is a plus. CSS Basics: Basic understanding of Cascading Style Sheets (CSS) for web design and styling. Ability to work with CSS preprocessors like SASS or LESS is a plus. Worked on Desktop Apps & Web-based projects (MUST): Hands-on experience in developing and deploying desktop & web-based applications for Windows, MAC & Linux. Knowledge of RESTful web services and APIs. Worked on any of the following IDEs: Proficiency in using integrated development environments such as NetBeans, Eclipse, or IntelliJ IDEA (preferred). Familiarity with IDE plugins and tools for enhanced productivity. Additional Skills (preferred but not mandatory): Database Management: Experience with SQL databases like MySQL, PostgreSQL, or Oracle. Knowledge of ORM tools like Hibernate. Version Control: Proficiency in version control systems like Git and platforms like GitHub or Bitbucket. DevOps: Familiarity with continuous integration/continuous deployment (CI/CD) pipelines using Jenkins, CircleCI, or GitLab CI. Experience with containerization tools like Docker and orchestration platforms like Kubernetes. Understanding of cloud services like AWS, Google Cloud Platform (GCP), or Microsoft Azure. Testing: Experience with unit testing frameworks such as JUnit or TestNG. Knowledge of test automation tools like Selenium is a plus. Employee Onus: Must follow instructions of Senior Team Team Player Knowledge in Core Java ( OOP ) Work with honesty & integrity Want to work with this amazing client? Apply now and join 20four7VA! Join the remote world, today. What we offer: Competitive rates Weekly payments Annual rate increase (based on performance) Paid time off Paid holidays Various open roles are available Free training and upskilling Constant support and guidance from managers and mentors Clear schedules and guidelines A vibrant community always ready to support you And more!

Задачи: — Разработка и внедрение стратегии тестирования для сложной микросервисной архитектуры. — Организация и контроль качества всех видов тестирования: интеграционного, регрессионного, системного, приемочного и smoke-тестирования. — Лидерство QA-направления в команде: планирование тестирования, распределение задач, контроль качества deliverables. — Глубокое тестирование REST API (Postman, Swagger), включая сложную валидацию данных через SQL-запросы (PostgreSQL). — Анализ сетевого трафика (Charles/Fiddler) и мониторинга (Prometheus/Grafana) для быстрой локализации дефектов. — Аудит и ревью требований, технической документации на противоречия, пробелы и тестопригодность. — Создание и поддержание тестовой документации (Test Plan, Check-list’ы, отчеты) в Confluence. — Менторство и развитие QA-инженеров, проведение code review автотестов и тест-кейсов. — Взаимодействие с разработкой, Product Owner и другими стейкхолдерами по вопросам качества продукта. — Постоянное улучшение QA-процессов, внедрение лучших практик и метрик качества. — Участие в оценке рисков и планировании спринтов/релизов. Требования: — Опыт работы в QA от 5 лет, из них минимум 2 года на позиции Lead QA / Senior QA с опытом лидерства. — Опыт тестирования сложных распределённых микросервисных систем. — Отличное владение техниками тест-дизайна и risk-based testing. — Продвинутое владение SQL (сложные JOIN, оконные функции, агрегации, оптимизация запросов). — Глубокие практические навыки работы с DevTools, Postman, Swagger. — Опыт построения и поддержки тестовой документации (Test Strategy, Test Plans). — Сильные навыки менторства и развития junior/middle QA-инженеров. — Глубокое понимание SDLC, Agile/Scrum/Kanban, CI/CD. — Развитые soft skills: лидерство, системное мышление, проактивность, навыки коммуникации и влияния. Будет большим плюсом: — Опыт нагрузочного тестирования (JMeter или аналоги). — Работа с ELK Stack, Grafana или другими системами логирования. — Опыт внедрения тестовой автоматизации на проекте. — Знание принципов Performance и Security testing. Условия: — Формат работы: удаленно — Часовой пояс: MSK

Задачи: — Разработка и проектирование модулей финансового ядра и интеграционных шлюзов; — Реализация webhook-обработки и интеграция сервисов в рамках event-driven архитектуры; — Разработка BPMN-процессов на базе Camunda; — Эпизодическое участие в закрытии небольших задач по фронтенд-части (~15% от общего объема задач). Требования: — От 6 лет коммерческого опыта разработки на Kotlin или Java (Spring Boot) с глубокими знаниями REST API, JPA / Hibernate, механизмов управления транзакциями; — Базовое понимание современного frontend-стека (React / Angular) на уровне готовности исправить или дополнить интерфейс без глубокой экспертизы; — Уверенное владение PostgreSQL (проектирование запросов, проведение миграций, оптимизация индексов, работа с JSONB); — Опыт проектирования REST API с учетом версионирования, обработки ошибок и обеспечения идемпотентности; — Практический опыт интеграции систем авторизации (Okta / OAuth2 / OpenID Connect); — Опыт работы с Git, настройки пайплайнов CI/CD; — AI-first подход: активное и осознанное использование ИИ-инструментов в разработке (Cursor, Codex, Claude Code) для оптимизации процессов; — Высокая автономность, проактивность и готовность работать в горизонтальной структуре. Будет плюсом: — Опыт работы в финтех-проектах или платежных системах (понимание принципов двойной записи, ledger, settlement, reconciliation); — Практический опыт работы с Camunda / BPMN. Условия: — Стабильный контракт B2B с фиксацией дохода в валюте ($5000 – $8000 gross); — Полное отсутствие бюрократии, прямое взаимодействие с техническим руководством компании; — Возможность удаленной работы из любой страны внутри Еврозоны; — Профессиональная свобода в принятии архитектурных решений на ранних этапах продукта.

Location: Remote - Ireland Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-first work , and strong culture of connection and global inclusion means that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re acquiring new skills and experiences that make work feel truly rewarding. Your career at Twilio is in your hands. . Hiring and how we work We use Artificial Intelligence (AI) to help make our hiring process efficient. That said, every hiring decision is made by real Twilions! Also, while we are a remote-first company, you may be asked to report in person on an ad-hoc basis for team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio’s next Senior Software Engineer. About the job This position will be part of a team of talented engineers within our Commerce Platform Team, who build services and products that operate at a massive scale. This platform is central to Twilio's core business as it is responsible for managing the billing lifecycle and payment experience for our customers, while also acting as a gateway for discovering and selling our products. Billing is going through a transformational journey, and we are introducing new and exciting capabilities. The engineer in this role will be part of a team that focuses on the control plane, billing experience and account lifecycle management. The successful candidate will design, build, and operate core billing platform services that help transition our platform and our customers to the next generation architecture. These services work for all Twilio customers, regardless of their scale and billing complexity. The ideal candidate will build high-quality, innovative and fully performing software that complies with high levels of coding standards and technical design. This is to build and integrate services that continuously improve our ability to provide products to customers while simultaneously delivering industry leading availability. We do this by leveraging technologies that include AWS cloud infrastructure and APIs, Apache Kafka, Rest APIs (OpenAPI compliance), while also building our own services. Responsibilities In this role, you’ll: Improve your knowledge of highly available and scalable distributed systems and use this knowledge to build new features into our platform. Design, implement, and operate both new features on our current services as well as new services that will be built from scratch. Leverage your excellent communication and written skills to articulate the "why" of the solution you are proposing, and have a good understanding of your team’s priorities and the customer impact. Troubleshoot and fix operational issues and have the opportunity to improve the troubleshooting procedures and tools. Execute full software development life cycle (SDLC). Develop flowcharts and documentation to identify solutions. Write well-designed, testable code. Document and maintain software functionality. Troubleshoot, debug and upgrade existing systems. Qualifications Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table! As a Commerce Platform engineer, you will design and build core platform services, REST APIs and take part in transitioning our platform to next generation architecture. We run on AWS cloud infrastructure and use AWS cloud data store, EKS, Glue, Kafka, Aurora RDS etc. *Required: 5+  years of work experience building highly scalable products. 5+ years of programming experience in object-oriented language  (Java or similar) with clean code practices. Expert knowledge in Object-Oriented Programming with a successful track record. Experience contributing to architecture and design (architecture, design patterns, reliability and scaling) of new and current systems. Experience working closely with our Product team to understand requirements and help to define technical work for the team. Experience working with stakeholders at all levels - be able to dive into the nuts-and-bolts of how things work as needed. Experience with relational and non-relational databases. Experience delivering high levels of observability and proficiency in improving early warning systems, for example: has worked with Grafana/DataDog/Prometheus. Collaborating with internal/external teams/engineers and fostering an inclusive environment, where all points of view are welcomed and encouraged. Own and lead multiple domains of the platform (microservices, REST APIs, infrastructure) from inception to deployment and maintenance, while making best in class technical decisions that impact the success of the company. Familiarity in Cloud Solutions, AWS, Kubernetes/EKS, CI/CD pipelines, Testing & Automation. Self driven - you take complete ownership of your tasks and champion efforts to get your tasks to completion. Clear written and spoken communication skills. Degree in Computer Science or a related field, or equivalent work experience. Desired: Experience with on-call support for mission-critical customer systems. Experience optimizing and debugging complex SQL queries. Experience working on customer-facing applications. Good debugging skills on production systems. Proficient in Linux and containerization with Kubernetes. Nice to have skills: gRPC, Python, Typescript, React, Apache Kafka. Location This role will be remote, and based in Ireland. Travel We prioritize connection and opportunities to build relationships with our customers and each other. For this role, you may be required to travel occasionally to participate in project or team in-person meetings. What We Offer Working at Twilio offers many benefits, including competitive pay, generous time off, ample parental and wellness leave, healthcare, a retirement savings program, and much more. Offerings vary by location. Twilio thinks big. Do you? We like to solve problems, take initiative, pitch in when needed, and are always up for trying new things. That's why we seek out colleagues who embody our values — something we call Twilio Magic . Additionally, we empower employees to build positive change in their communities by supporting their volunteering and donation efforts. So, if you're ready to unleash your full potential, do your best work, and be the best version of yourself, apply now! If this role isn't what you're looking for, please consider other open positions. . Stay alert to recruitment fraud We care about your safety. Scammers sometimes impersonate Twilio recruiters through fake job postings, emails, websites, or messages. Please ensure you are engaging with an official @ twilio.com email address. We will never ask for payment, gift cards, cryptocurrency, or banking information during the recruiting process. We do not make job offers without a formal interview process or conduct interviews exclusively through text-based messaging apps. . Twilio is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Additionally, Twilio participates in the E-Verify program in certain locations, as required by law.

Location: Tallinn Web3 – Frontend QA Engineer Are you a QA engineer who loves working in the front-end? Do you thrive on manual testing, test automation, problem-solving, and ensuring top-quality releases? Join us as we build the next generation of iGaming products and brands, leveraging the exciting possibilities of Web3 technologies. We’re looking for someone who can take ownership of quality across our front-end , helping us maintain high standards while reducing manual testing efforts. A taster of what you will be involved with Be the go-to Quality Engineer for our Frontend Team Test manually and proactively enforce the highest quality standards Build, maintain, and improve our automated testing frameworks using the latest tools and best practices, aligned with our architectural principles Identify gaps in test coverage across our front-end and take action to fix them Embed a Quality-Built-In mindset by collaborating with engineers and suggesting improvements Contribute directly to our codebase, implementing changes that increase robustness and reduce time-to-market Work closely with CI/CD pipelines, release automation, and tooling enhancements What we are looking for 2+ years of QA experience on front-end systems Strong understanding of QA methodologies, test automation, and code coverage best practices Comfortable working with modern front-end technologies and Javascript Passionate about quality and delivering a seamless customer experience Analytical, self-driven, and solutions-oriented Good communication with English fluency, both written and spoken Tech stack & tools Front-end: JavaScript, Jest, Playwright CI/CD: GitHub Actions Other: JIRA, Confluence, TestRail Nice-to-haves: Experience in iGaming ISTQB certification or equivalent Degree in a relevant field

Location: Limassol, Cyprus Workplace: on-site Mayflower is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience. Job Responsibilities Lead and coordinate DevOps Engineers across teams and projects; Organize team operations and improve internal processes and delivery efficiency; Lead planning sessions, retrospectives, technical discussions, and 1-on-1 meetings; Manage team priorities, workloads, and technical direction; Oversee CI/CD pipelines, deployments, development environments, and operational tooling; Promote infrastructure automation, standardization, and DevOps best practices; Ensure reliable and high-quality infrastructure support for development teams; Support monitoring, troubleshooting, incident resolution, and reliability improvements; Drive collaboration between software developers and infrastructure engineers; Support hiring, mentoring, accountability, ownership, and continuous improvement within the team. You’ll thrive here if you have 7+ years of experience in DevOps, SRE, Platform Engineering, or Cloud Infrastructure; 3+ years of experience leading or managing an engineering team; Strong knowledge of CI/CD pipelines, deployment processes, and release automation; Hands-on experience with cloud platforms, Docker, and Kubernetes; Experience with Infrastructure as Code and automation tools; Strong knowledge of monitoring, troubleshooting, incident response, and system reliability; Proven ability to manage priorities and workloads across multiple projects; Good understanding of infrastructure security, networking, scalability, and operational best practices; Strong collaboration and stakeholder-management skills; Excellent leadership, communication, mentoring, and decision-making abilities. Conditions We know that great talent deserves great conditions, so here's what you can expect when joining us: EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family. EU passport. Opportunity to obtain an EU passport after 4 years of residence Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free. Provident fund (Cypus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus. Transparent performance reviews twice a year, with bonus opportunities and salary adjustments. Private medical insurance for you and your family Corporate mobile plan (unlimited in Cyprus with roaming included) Mindfulness & well-being support, including psychological assistance with 50% coverage. 50% coverage of school and kindergarten fees for your children. Fully covered sports benefits, and also access to in-house electric scooters and bike rentals Professional growth support: language courses, conferences, training programs, and coaching. Peer recognition program: receive and share kudos for great work. A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration. Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks. A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities. Recruitment process HR interview (45 minutes); Technical interview (1.5 hour); Final interview (1 hour); Recommendations check; Job Offer.

About us At HelpBnk, we build infrastructure for a future where everyone has the agency to follow their dreams. Co-founded by Simon Squibb, we are a high-growth startup under the Dream Inc umbrella, creating a social platform and business-starting tools that empower people to take control of their lives. Our Culture Ownership: If you spot something broken, you're the one who gets to fix it. Openness: Problems get named early, including our own. AI as a tool: We build with agentic AI (Claude Code, Cursor, and others), looking for people who understand where AI helps and where it lies. Interesting problems: The work is genuinely unsolved in places. The Challenge As a Senior Laravel Developer, you will be part of HelpBnk's core. You are responsible for the realization of all business logic and creating APIs that power our native apps. What You’ll Do — Architect scalable Laravel applications following Domain-Driven Design (DDD) principles. — Refactor and rebuild features to ensure architecture supports international expansion. — Implement event-driven architectures, handle OAuth2 flows, and optimize complex MySQL schemas. — Use agentic AI to automate testing, document architecture, and accelerate feature development. Before You Start — 5+ years of heavy Laravel experience (PHP 8.4+, Laravel 11). — Deep understanding of SQL, queue systems, caching, and security patterns. — Extensive experience with testing (PHPUnit) and CI/CD pipelines. — Understanding of REST and Webhooks. Why You Should Apply — Freedom: Work from where you want, when you want, focusing on output, not hours. — Impact: Your work helps people discover their dreams and solve world-scale problems. — Tools: We provide the software you need to perform optimally.

Задачи: — Вести разработку функций на Unity от технического дизайна до выпуска и долгосрочного сопровождения. — Руководить масштабированием основных функций в нескольких играх, обеспечивая качество и повторное использование. — Определять, структурировать и выполнять улучшения в существующих кодовых базах, избегая ненужных переписок. — Тесно сотрудничать с командами игр для уточнения требований и управления рисками доставки. — Организовывать и оптимизировать качество кода Unity, производительность, отладку, инструменты и поддерживаемость проектов. Требования: — Опыт разработки на Unity и C# не менее 5 лет. — Умение проектировать поддерживаемые и масштабируемые системы Unity/C# с использованием ООП, принципов SOLID, композиции, управления зависимостями и паттернов проектирования. — Опыт выпуска мобильных игр, предпочтительно в условиях живой эксплуатации. — Глубокое понимание производительности мобильных устройств, управления памятью, профилирования и ограничений платформ. — Сильные коммуникативные навыки для отчетности о прогрессе, блокерах, рисках и компромиссах перед техническими и нетехническими заинтересованными сторонами. — Опыт работы с Git и совместной разработки (код-ревью, документация, CI/CD — плюс). Условия: — Гибкий график работы и возможность работы в формате цифрового кочевника, с посещением офиса по желанию. — Бесплатная личная коучинговая поддержка через партнера nilo.health. — Бюджет на личное развитие до 2000€/год на обучение, конференции, мастер-классы. — Немецкие социальные льготы: 25 дней отпуска, бесплатная подписка Wellhub gold, бесплатный месячный билет Deutschland-Ticket, ежемесячный безналоговый интернет-взнос 50€. — Современное оборудование под MacBook или Windows. — Пакет релокации с поддержкой визы. — Многонациональная команда из более 30 национальностей, работающая из более 25 локаций. — Преимущества офиса в Мюнхене: эргономичная рабочая зона, бесплатный ежедневный обед, дружелюбная к собакам среда.

Location: Serbia Workplace: remote About You We’re looking for a Web3 Fullstack Engineer to build the layer where web2 and web3 meet. Our mission is seamless web2 ↔ web3 integration — letting players and developers interact with digital items and move them through their full lifecycle (mint, own, trade, transfer, redeem, retire) without ever having to think about which side of the chain they’re on. You’ll work across the whole stack: wallet-connected frontends, high-throughput backend services, and the smart contract and indexing layers that make on-chain items feel as fast and familiar as anything in web2. This is a hands-on engineering role with broad ownership. A player buying an item with a credit card, a game granting an in-game asset, and a marketplace settling a peer-to-peer trade should all resolve to the same coherent item model — regardless of whether the item lives in a database, a custodial wallet, or on-chain. Making that experience invisible to the end user, and reliable for the developer, is the core of the job. You care about product quality and developer experience as much as protocol correctness. You’re comfortable owning a feature end to end, reasoning about trust and custody boundaries, and making pragmatic calls about what belongs on-chain versus off-chain.   About Us Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game. For more information, visit xsolla.com Responsibilities Build Seamless Web2 ↔ Web3 Integration — Design and ship the flows that let users move between traditional accounts/payments and on-chain wallets without friction: custodial and non-custodial wallets, account abstraction, gasless transactions, and fiat on-ramps. Own the Digital Item Lifecycle — Build the systems behind item mint, ownership, transfer, trading, and redemption — keeping on-chain state and off-chain records consistent, auditable, and fast. Develop Fullstack Features — Deliver end to end across wallet-connected frontends, backend services, and the smart contract / indexing layer that powers item ownership and turnover. Model Items & Ownership — Design data models and APIs that represent items uniformly whether they live off-chain, in a custodial wallet, or on-chain, and keep them in sync. Ensure Reliability of Value Flows — Anything that moves items or money must be correct under failure: idempotency, reconciliation, replay safety, and clear recovery paths. Integrate Blockchains & Marketplaces — Interact with EVM chains, token standards, indexers, and marketplace/settlement flows; abstract their differences behind clean internal interfaces. Collaborate Across Teams — Work with product, security, payments, and game-facing teams to turn business needs into well-scoped technical plans, and document decisions so they stand on their own. What You Bring Web3 & Digital Assets Web2 ↔ Web3 Integration — Hands-on experience bridging traditional systems with on-chain ones: wallet onboarding, custodial vs. non-custodial trade-offs, account abstraction, gasless/relayed transactions. EVM & Smart Contracts — Working knowledge of EVM chains and Solidity, including reading, integrating with, and reasoning about the safety of contracts. Token & Item Standards — Practical understanding of ERC-20, ERC-721, and ERC-1155, and how they map to real game items, ownership, and transfers. On-chain / Off-chain Sync — Experience keeping blockchain state consistent with off-chain databases: indexing, event ingestion, reorg handling, and reconciliation. Frontend Engineering TypeScript & React — Strong TypeScript and React skills for building responsive, production-grade interfaces. Wallet Integration — Experience with wallet connectivity and web3 client libraries (e.g. wagmi, viem, ethers.js, WalletConnect) and embedded/social login wallets. Backend Engineering Backend Services — Solid backend skills in Node.js and Go: clean APIs, concurrency, and performance under load. Distributed Systems — Experience with distributed systems and their trade-offs (consistency, availability, failure modes), especially where correctness of value transfer matters. Data & Infrastructure PostgreSQL — Schema design, query optimization, and migrations at scale. Kubernetes — Deploying, operating, and debugging services in a k8s environment. Message Streaming — Kafka or NATS — event-driven patterns, consumer groups, at-least-once delivery. Git & CI/CD — Git and modern CI/CD practices. Domain Context Gaming Industry Experience — Experience building or operating platforms for game developers, publishers, or players — especially anything touching in-game items, economies, or ownership. Nice to Have Experience building NFT marketplaces, item trading, or secondary-market / settlement systems Familiarity with blockchain indexing tooling (The Graph, custom indexers) and node/RPC infrastructure Experience with account abstraction (ERC-4337), smart wallets, or paymaster/relayer setups Background in payments or fiat on-ramp integration bridging traditional commerce and crypto Experience with non-EVM ecosystems (Solana, etc.) or cross-chain / bridging patterns Familiarity with security and compliance relevant to digital assets: custody, key management, audit logging, KYC/AML touchpoints Contributions to open-source web3, wallet, or tooling projects Hands-on, up-to-date experience with modern AI tools (e.g. Claude, Copilot, Cursor) for code generation, review, and accelerating day-to-day engineering work Benefits   We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees through a comprehensive Benefits Program. This includes unlimited Flexible Time Off and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.   The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required.   By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially.   Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy.   For any inquiries related to data privacy, please contact: careers@xsolla.com   Explore more opportunities at: https://xsolla.com/careers

Location: New York, New York, United States About the Role iCapital is looking for a Software Developer in Test to join the Quality Assurance team. The ideal candidate brings practical knowledge of agile development methodologies and engineering best practices. As a Software Developer in Test (SDET), this role will work closely with the Development and Testing team. This individual will serve as a hands-on test engineer with managerial experience, capable of understanding, enhancing, and implementing existing automation test frameworks. This role will also collaborate closely with other engineers and product managers to support feature‑based testing. Responsibilities Build and implement robust automated test suites. Integrate automated test suites with current build and deployment processes. Maintain automated tests to reflect updates in system design and architecture. Implement the automation framework with existing tools (JIRA). Create, Manage, and Utilize Defect workflows with automated test execution. Design and publish meaningful metrics to support automation test creation and Perform all types of testing such as functional, API, automation, performance and load. Qualifications 8+ years of experience with QA engineering delivery experience 4+ years of delivery within Agile SDLC teams ideally with CICD Programming experience in Java with focus on behavior driven development (BDD) and test-driven development (TDD) and design patterns, ideally within continuous integration (CICD) Experience with Java microservices and REST APIs and exposure to React front end Knowledge of Java, JavaScript, and SQL Proficient in CI/CD technologies such as Maven, Sonar, Git, TeamCity/Jenkins, and Docker AI Integration experience is preferred Exposure to banking or finance environments is preferred Prior experience testing ETL processes is preferred Hands-on experience with testing tools including JUnit, RestAssured, Playwright, Protractor, and JMeter Benefits The base salary range for this role is $130,000 to $160,000. iCapital offers a compensation package which includes salary, equity for all full-time employees, and an annual performance bonus. Employees also receive a comprehensive benefits package that includes an employer matched retirement plan, generously subsidized healthcare with 100% employer paid dental, vision, telemedicine, and virtual mental health counseling, parental leave, and unlimited paid time off (PTO). We believe the best ideas and innovation happen when we are together. Employees in this role will work in the office Monday-Thursday, with the flexibility to work remotely on Friday. For additional information on iCapital, please visit https://www.icapitalnetwork.com/about-us Twitter: @icapitalnetwork | LinkedIn: https://www.linkedin.com/company/icapital-network-inc | Awards Disclaimer: https://www.icapitalnetwork.com/about-us/recognition/ iCapital is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

Location: Remote (United States) Thank you for considering Tailscale. If this job description resonates with you, please apply. Frequently cited statistics show that people who identify with historically marginalized groups are likely to apply to jobs only if they meet 100% of the qualifications. We encourage you to help us break that statistic! About Tailscale Tailscale is making safe connection effortless by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, share access to internal tools, and more. We're building a future for the Internet that's easy, sensible, and safe, like it used to be. Founded in 2019 and fully distributed, we're backed by Accel, CRV, Insight, Heavybit, and Uncork Capital. About the Role If you're passionate about solving complex technical problems and helping build trust between customers and engineering, this is the role for you. We're seeking a motivated Customer Reliability Engineer to join our team. You'll take ownership of our most complex, ambiguous customer escalations, solving issues where the root cause is not always obvious. You will work these issues to resolution or alternatively a fully-documented handoff that engineering can act on without delay. As a Customer Reliability Engineer, you'll partner closely with the Customer Success Team, Support Team, and Product/Engineering to close the gap between "customer has described a problem" and "engineering has what it needs to fix it." This role reports directly to the Customer Reliability Engineer Team Lead. Key Responsibilities Own high-severity, post-sales technical escalations from intake through resolution or engineering handoff. This includes deep-dive investigations and reproduction of difficult-to-isolate bugs. Get on calls with customers, pull logs, and communicate with the customer about leading theories. Build engineering handoff packages that require minimal follow-up questions: reproducible case, log evidence (timestamps, node IDs), version matrix, impact scope, what's already been ruled out, and a proposed engineering team to own the fix. File and track issues for confirmed bugs, keeping the ticket/issue link intact so engineering retains full customer context. Monitor for patterns across escalations to catch recurring or systemic issues early; translate what you learn into product improvements, tooling, and runbooks that raise the technical bar for the whole Support org. Partner with Support, CSE, and Product/Eng, while staying within this team's scope. What We Are Looking For 4+ years in a technical support or escalation role at a SaaS or infrastructure company, with demonstrated ownership of escalated/enterprise-tier accounts. A genuine problem-solver who gets energy from untangling hard, ambiguous technical issues Comfortable owning a live, high-stakes customer call: staying calm, building trust, and communicating clearly with a frustrated or technical customer under pressure. Hands-on networking experience in production or homelab environments: TCP/IP, routing, DNS, firewalls, NAT, VPNs, load balancers. Deep familiarity with overlay networking concepts — WireGuard, UDP hole punching, STUN — and comparable VPN/networking products. Code-level debugging capability: can read Go source, reason about goroutines/locks/channels, read pprof CPU/heap profiles, and understand network interface semantics. Comfortable with infrastructure concepts: cloud IaaS, CI/CD pipelines, containerized applications, and Kubernetes debugging. Strong systems administration skills as well as troubleshooting across Linux, macOS, and Windows. Track record of independently building reproducible test cases and clear, evidence-backed bug reports engineering can act on directly. Strong technical storytelling: able to distill highly technical, ambiguous issues into clear narratives for both engineers and non-technical stakeholders. Investigative mindset; curious to analyze root cause, and evaluate all options to get customers to the best solution Proficiency with programming/scripting in Go, Python, JSON Experience with packet-level analysis As a company, we strive to maintain fair and equitable compensation practices within our team across all roles and all levels. Tailscale's compensation package includes base salary, equity, and comprehensive benefits. The salary range displayed on each job posting represents the target range for a new hire's base salary. Individual offers may vary based on experience and skill set. US Pay Range $115,000 — $144,000 USD What We Offer An inclusive, flexible environment where you can be your authentic self. We recognize the impact of diverse voices and backgrounds on the growth of our people, product, and company. And that flexibility in how and when you work empowers our team to integrate work and life. A competitive total compensation package. This includes a base salary, an equity incentive plan and variable commission (for quota-based roles). Comprehensive group benefits with no waiting period. Take advantage of coverage for health, vision, dental, and more for you and your family! Remote first company —most of our teams work fully remotely. Enjoy a change of scenery wherever you can get wifi, participate in virtual and in-person social events, and leverage our corporate co-working program to visit WeWork (or other similar spaces near you). Some roles require in-office collaboration depending on team needs, which will be clearly noted in the job description. Employer-funded retirement contributions. Tailscale will match your retirement contributions dollar-for-dollar, up to a maximum annual employer contribution equal to 0.75% of your eligible compensation. Connect with other Tailscalars IRL. Attend our annual company retreat, participate in team off-sites, and collaborate in person with teammates across Canada, the United States, the United Kingdom, and Singapore. We support intentional in-person connection through team travel and distributed collaboration. Support for your personal and professional development. Grow your career thoughtfully with $1500 USD annually for professional development, or take advantage of mentorship, coaching, and internal promotion opportunities. Paid time off and a healthy work-life integration. Our flexible, paid time off program supports you for any situation life throws your way, whether moving homes or travelling the world! A build-your-own home office setup. You choose your own company-owned laptop (Mac or PC), receive a monthly home internet reimbursement, and $500 USD to customize your workstation to make it your own. Paid parental leave program . We care about your life outside of work and encourage new parents to take advantage of parental leave top-ups (20 weeks for birthing parents, 16 weeks for non-birthing parents). Tailscale is committed to providing an accessible and inclusive hiring process. If you require an accommodation at any stage of the recruitment process or related to any aspect of this role, please contact your recruiter. Our hiring process uses AI-assisted tools to help screen and assess candidates. All hiring decisions are made by people. Please be aware that legitimate emails from Tailscale's talent team will only originate from @tailscale.com, @greenhouse.io, and @interviews.modernloop.io email addresses. For more information about protecting yourself from impersonators and scams, please visit https://tailscale.com/scam-awareness .

Location: Remote (Canada) Thank you for considering Tailscale. If this job description resonates with you, please apply. Frequently cited statistics show that people who identify with historically marginalized groups are likely to apply to jobs only if they meet 100% of the qualifications. We encourage you to help us break that statistic! About Tailscale Tailscale is making safe connection effortless by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, share access to internal tools, and more. We're building a future for the Internet that's easy, sensible, and safe, like it used to be. Founded in 2019 and fully distributed, we're backed by Accel, CRV, Insight, Heavybit, and Uncork Capital. About the Role If you're passionate about solving complex technical problems and helping build trust between customers and engineering, this is the role for you. We're seeking a motivated Customer Reliability Engineer to join our team. You'll take ownership of our most complex, ambiguous customer escalations, solving issues where the root cause is not always obvious. You will work these issues to resolution or alternatively a fully-documented handoff that engineering can act on without delay. As a Customer Reliability Engineer, you'll partner closely with the Customer Success Team, Support Team, and Product/Engineering to close the gap between "customer has described a problem" and "engineering has what it needs to fix it." This role reports directly to the Customer Reliability Engineer Team Lead. Key Responsibilities Own high-severity, post-sales technical escalations from intake through resolution or engineering handoff. This includes deep-dive investigations and reproduction of difficult-to-isolate bugs. Get on calls with customers, pull logs, and communicate with the customer about leading theories. Build engineering handoff packages that require minimal follow-up questions: reproducible case, log evidence (timestamps, node IDs), version matrix, impact scope, what's already been ruled out, and a proposed engineering team to own the fix. File and track issues for confirmed bugs, keeping the ticket/issue link intact so engineering retains full customer context. Monitor for patterns across escalations to catch recurring or systemic issues early; translate what you learn into product improvements, tooling, and runbooks that raise the technical bar for the whole Support org. Partner with Support, CSE, and Product/Eng, while staying within this team's scope. What We Are Looking For 4+ years in a technical support or escalation role at a SaaS or infrastructure company, with demonstrated ownership of escalated/enterprise-tier accounts. A genuine problem-solver who gets energy from untangling hard, ambiguous technical issues Comfortable owning a live, high-stakes customer call: staying calm, building trust, and communicating clearly with a frustrated or technical customer under pressure. Hands-on networking experience in production or homelab environments: TCP/IP, routing, DNS, firewalls, NAT, VPNs, load balancers. Deep familiarity with overlay networking concepts — WireGuard, UDP hole punching, STUN — and comparable VPN/networking products. Code-level debugging capability: can read Go source, reason about goroutines/locks/channels, read pprof CPU/heap profiles, and understand network interface semantics. Comfortable with infrastructure concepts: cloud IaaS, CI/CD pipelines, containerized applications, and Kubernetes debugging. Strong systems administration skills as well as troubleshooting across Linux, macOS, and Windows. Track record of independently building reproducible test cases and clear, evidence-backed bug reports engineering can act on directly. Strong technical storytelling: able to distill highly technical, ambiguous issues into clear narratives for both engineers and non-technical stakeholders. Investigative mindset; curious to analyze root cause, and evaluate all options to get customers to the best solution Proficiency with programming/scripting in Go, Python, JSON Experience with packet-level analysis As a company, we strive to maintain fair and equitable compensation practices within our team across all roles and all levels. Tailscale's compensation package includes base salary, equity, and comprehensive benefits. The salary range displayed on each job posting represents the target range for a new hire's base salary. Individual offers may vary based on experience and skill set. CAN Pay Range $154,100 — $192,960 CAD What We Offer An inclusive, flexible environment where you can be your authentic self. We recognize the impact of diverse voices and backgrounds on the growth of our people, product, and company. And that flexibility in how and when you work empowers our team to integrate work and life. A competitive total compensation package. This includes a base salary, an equity incentive plan and variable commission (for quota-based roles). Comprehensive group benefits with no waiting period. Take advantage of coverage for health, vision, dental, and more for you and your family! Remote first company —most of our teams work fully remotely. Enjoy a change of scenery wherever you can get wifi, participate in virtual and in-person social events, and leverage our corporate co-working program to visit WeWork (or other similar spaces near you). Some roles require in-office collaboration depending on team needs, which will be clearly noted in the job description. Employer-funded retirement contributions. Tailscale will match your retirement contributions dollar-for-dollar, up to a maximum annual employer contribution equal to 0.75% of your eligible compensation. Connect with other Tailscalars IRL. Attend our annual company retreat, participate in team off-sites, and collaborate in person with teammates across Canada, the United States, the United Kingdom, and Singapore. We support intentional in-person connection through team travel and distributed collaboration. Support for your personal and professional development. Grow your career thoughtfully with $1500 USD annually for professional development, or take advantage of mentorship, coaching, and internal promotion opportunities. Paid time off and a healthy work-life integration. Our flexible, paid time off program supports you for any situation life throws your way, whether moving homes or travelling the world! A build-your-own home office setup. You choose your own company-owned laptop (Mac or PC), receive a monthly home internet reimbursement, and $500 USD to customize your workstation to make it your own. Paid parental leave program . We care about your life outside of work and encourage new parents to take advantage of parental leave top-ups (20 weeks for birthing parents, 16 weeks for non-birthing parents). Tailscale is committed to providing an accessible and inclusive hiring process. If you require an accommodation at any stage of the recruitment process or related to any aspect of this role, please contact your recruiter. Our hiring process uses AI-assisted tools to help screen and assess candidates. All hiring decisions are made by people. Please be aware that legitimate emails from Tailscale's talent team will only originate from @tailscale.com, @greenhouse.io, and @interviews.modernloop.io email addresses. For more information about protecting yourself from impersonators and scams, please visit https://tailscale.com/scam-awareness .